Remote AI Code Tutor (Python/Java) – 20 hrs/wk

Braintrust • rosario, santa fe • Posted June 26, 2026

About the Role

Braintrust is seeking candidates for a freelance contract focused on AI model development in Córdoba, Argentina. The role allows for remote work with flexible hours, requiring about 20 hours of commitment weekly.

Successful applicants will engage in evaluating AI-generated code and troubleshooting coding challenges. Candidates must demonstrate complete fluency in English and proficiency in programming languages, particularly Python and Java.

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